ident

Documentation

Overview

Package ident provides a identifier creator which enforces unique variable names within the same scope

Index

• type Gen
  • func (g *Gen) Create(i *ast.Ident) *ast.Ident
  • func (g *Gen) CreateGlobal(i *ast.Ident) *ast.Ident
  • func (g *Gen) ResetLocal()
• type IGen
  • func New() IGen
  • func NewGenWithGlobal(global map[string]int) IGen

Types

type Gen

type Gen struct {
	LocalScopeMem   map[string]int
	GlobaleScopeMem map[string]int
}

Gen IGen implementation, responsible for generating unique variable names

func (*Gen) Create

func (g *Gen) Create(i *ast.Ident) *ast.Ident

Create creates a new local scope identifier

func (*Gen) CreateGlobal

func (g *Gen) CreateGlobal(i *ast.Ident) *ast.Ident

CreateGlobal creates new global scope identifier

func (*Gen) ResetLocal

func (g *Gen) ResetLocal()

ResetLocal resets the local scope memory

type IGen

type IGen interface {
	Create(i *ast.Ident) *ast.Ident
	CreateGlobal(i *ast.Ident) *ast.Ident
	ResetLocal()
}

IGen variable generator interface

func New

func New() IGen

New creates a new variable generator

func NewGenWithGlobal

func NewGenWithGlobal(global map[string]int) IGen

NewGenWithGlobal creates a new variable generator from a global map